22:00:12 Create new PHPExcel object
22:00:12 Set document properties
22:00:12 Add data
22:00:12 Set title row bold
22:00:12 Set autofilter
22:00:12 Write to Excel2007 format
22:00:12 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0167 seconds
22:00:12 Current memory usage: 5.25 MB
22:00:12 Write to Excel5 format
22:00:12 File written to 10autofilter.xls
Call time to write Workbook was 0.0175 seconds
22:00:12 Current memory usage: 7.5 MB
22:00:12 Peak memory usage: 7.5 MB
22:00:12 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples